Racecourses
n. 赛马跑道, 赛马场( racecourse的复数形式 ); （赛马、赛车、赛跑的）跑道
🗣️ 情景例句
Art is for enjoying, it shouldn't be wasted.
艺术是用业观赏的，不能糟踢它。
Yes,it's mine.
是，是我的。
The ground supported fewer plants, and the insects which lived on these plants died out.
地上长的植物少了，生活在这些植物上的昆虫就消亡了。